Nakagawa; Nobuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nakagawa; Nobuo.The latest application filed is for "hard-disk drive with vapor-phase lubricant supply system".
- Nakagawa; Nobuo - Kanagawa JP
- Nakagawa; Nobuo - Yokohama JP
| Patent | Date |
|---|---|
| Hard-disk drive with vapor-phase lubricant supply system Grant 8,184,397 - Kato , et al. May 22, 2 | 2012-05-22 |
| Hard-disk Drive With Vapor-phase Lubricant Supply System App 20110122531 - KATO; Yukio ; et al. | 2011-05-26 |
| Analytical filter App 20060081527 - Ichikawa; Katsuji ; et al. | 2006-04-20 |
| Plasma processing method and apparatus Grant 5,651,867 - Kokaku , et al. July 29, 1 | 1997-07-29 |
| Magnetic disc substrate Grant 5,494,721 - Nakagawa , et al. February 27, 1 | 1996-02-27 |
| Magnetic disc comprising a substrate of an amorphous glass continuous phase dispersed with crystal particles which produce a structurally defined surface on the substrate Grant 5,093,173 - Nakagawa , et al. March 3, 1 | 1992-03-03 |
| Magnetic recording medium having an amorphous, nonmagnetic nickel-tungston-phosphorus underlayer Grant 4,735,853 - Okudaira , et al. April 5, 1 | 1988-04-05 |
| Film forming method Grant 4,444,635 - Kobayashi , et al. April 24, 1 | 1984-04-24 |
| Base plate for magnetic recording disc Grant 4,430,387 - Nakagawa , et al. February 7, 1 | 1984-02-07 |
| Electroless copper plating solution Grant 4,303,443 - Miyazawa , et al. December 1, 1 | 1981-12-01 |
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